Learn what planet rains molten iron and which planet has two moons like Tatooine in Star Wars.

Dramatic theories have been proposed to explain the mysterious interiors of Uranus and Neptune, the ice giants of our solar ...

Researchers suggest that certain gases detected in the atmospheres of exoplanets could be key indicators in the search for ...

The official diamond award was unveiled by the Recording Industry Association of America (RIAA) in 1999. In the years since, it has been bestowed sparingly — if a song has moved at least 10 ...

Hubble’s image of NGC 5530 reveals a patchy spiral galaxy with a deceptively bright center caused by a star near the Earth. An amateur’s keen eye caught a supernova there, right as its light completed ...

To overcome this, Hu’s team crafted a specialized diamond-coated grinding wheel. Spinning at 1,600 revolutions per minute, this 150-millimeter cutting disk effortlessly grinds through steel ...